The Shatalov family plays an important role in the life of their neighborhood. The head of the family, Alyona, runs a management company that serves the whole quarter. Her husband Mikhail is a doctor at the district polyclinic, and their 20—year-old son Artyom serves as a district police officer. Every day, this magnificent family solves the everyday and everyday problems of the residents of their area, constantly getting into funny and curious situations. But one day the Shatalovs' personal problems grow to the scale of a domestic disaster.
Stepa is 28 years old. He was recently released from prison on parole, and now dreams of becoming an elite plumber and working in Moscow. However, fate has other plans. Having inherited his grandmother's old room in Nizhny Novgorod, Stepa became the heir to his relative's dark past: she turned out to be a policeman's gentleman. Now a dishonest policeman demands that Stepa repay her grandmother's debt — 2.5 million rubles, otherwise the young man will go to prison again.
The owner of a popular metropolitan club is suddenly imprisoned. The brother instructs his sister, a prison guard from the outback, with whom he has not communicated for many years, to save the business from imminent loss. A simple Russian woman, far from the fashionable life of the capital, will have to level the affairs of the club and cope with the world of Moscow glamour.